Detailed Tutorial: How to Repair the Face ID of iPhone?

In the world of smartphones, the iPhone plays an important role, and its facial recognition technology is the core highlight. Since the introduction of Face ID on iPhone X, it has reshaped the interaction and security mode of mobile phones. With the TrueDepth camera system, it accurately draws facial depth maps and infrared images, and can quickly identify and verify regardless of light or dark. It is not only a way to unlock, but also a solid shield for data privacy. It improves the convenience of operation, makes the iPhone stand out, and becomes a model for peers to emulate research, which shows its extraordinary importance. How to repair it? You may do these.

Check for updates: Make sure your device is running the latest version of iOS. Go to Settings, tap "General", and then select "Software Update".
Check Face ID settings: Go to Settings, tap "Face ID & Passcode", and make sure Face ID is set up and the features you want to use Face ID are turned on.
Clean the TrueDepth camera: Make sure there is nothing blocking the TrueDepth camera, such as dirt, phone cases, or screen protectors. Keeping the camera area clean is crucial.
Make sure your face is clear: Make sure your eyes, nose, and mouth are fully visible. If you're wearing a mask, make sure your eyes are not covered. Face ID may not recognize you in some cases, such as when your face is covered.
Restart your device: Try restarting your iPhone. You can find the option to shut down your iPhone in Settings by going to General and then waiting a few minutes before restarting it.
Add an alternate appearance: If your appearance has changed significantly, you can set up an alternate appearance so that Face ID can still recognize you.
Reset Face ID: If the above steps don't work, you can try resetting Face ID. In Settings, tap Face ID & Passcode and select Reset Face ID. Then re-set Face ID.

When you are done, you will find that it is impossible to recover. For the repair master, everything is possible, but it is just to make sure whether the Face ID function of your motherboard function is still normal. If it is normal, this matter becomes simple, but if it is not normal, it is estimated that it can only be abandoned.

JC V1SE and JC V1S Pro programmers
 

The steps to fix iPhone Face ID problems using JC V1SE programmer as follows:
Disassemble the front camera assembly: First disassemble the iPhone, including removing the screen, battery, and front camera assembly to access components that may cause Face ID failure.

Install JC V1SE Programmer: Connect the JC V1SE programmer to your setup, connect the Type-C port of the test board to a power source using a Type-C data cable, and connect the USB port of the JC V1SE programmer to your iPhone using a Lightning data cable.

Back up Face ID data: After reassembling the battery and screen, turn on the iPhone and connect it to the V1SE programmer, attach the dot matrix flex cable to detect the fault.

Write Face ID data to the flex cable: Remove the original dot matrix flex cable and install the external Face ID repair flex cable on the V1SE test board, press the "Write" button to transfer the backup data to the new flex cable.

Reassemble and test: After writing the data, install the external Face ID repair flex cable back into the iPhone, reconnect all components and test Face ID functionality.

i2C i6S Programmer

Preparation: First, make sure you have the necessary equipment. The i2C i6S Programmer requires a 5V 2.4A charger and compatible data cable, which are not included in the package. Make sure your workspace is clean and tidy to avoid losing small components.

Disassemble the iPhone: Carefully disassemble the iPhone to access the internal components. This involves removing screws and using appropriate tools to open the device to avoid damage.

Remove the original dot matrix flex cable: Find and remove the original dot matrix flex cable in the Face ID module. This cable is essential for Face ID functionality and must be handled with care.

Install the flex cable to the activation board: Connect the original dot matrix flex cable to the Face ID read-write activation board included with the i2C i6S Programmer. Make sure it is firmly connected.

Detection process: Click "Detect" on the i2C i6S Programmer. If it prompts "fused", switch to "Read". The device will display any abnormal prompts, indicating problems with the connection or data.

Activate the flex cable: Once "fused" is displayed on the screen, switch to "Activate" to start the activation process of the original dot matrix flex cable.

Connect the repair cable: After activation, connect the i2C dot matrix repair cable to the original dot matrix on the board. This step is essential for writing data back to the flex cable.

Final detection and writing data: Click "Detect" again to ensure that all connections are normal. Once confirmed, click "Write" to transfer data to the flex cable.

Reassemble and test: After successfully writing data, reassemble your iPhone and reconnect all components and screws. Power on and test the Face ID function to ensure it is functioning properly.

A108 BOX Programmer

Download the A108 BOX software: Visit the official website of AY Tech Corporation, go to the "Download" section, select the A108 BOX software version compatible with your operating system and download it.

Install the software: After the download is complete, find the file in the download folder of your computer. Double-click the file to start the installation process. Follow the on-screen prompts and agree to the terms and conditions to complete the installation.

Register an account: After installation, you need to register an account to use the software. A verification code will be sent to your email, please check the spam folder in case you did not receive it. Follow the instructions in the email to verify your account.

Download drivers and connect the programmer: After registration, download the necessary drivers from the AY Tech website. Connect the A108 BOX programmer to the computer using a USB cable. Make sure to update the software version in the program to avoid reading errors.

Connect your iPhone: Connect your iPhone to the computer using a USB cable. Launch the A108 BOX software and wait for it to detect your device.

Select Face ID Repair: In the software interface, select Face ID Repair from the options menu. The software will guide you through a series of steps required to repair the Face ID function.

Follow the on-screen instructions: Carefully follow all instructions provided by the software during the repair process. This may involve confirming settings or making selections based on your specific device model.

Complete and verify the repair: After completing all steps, check for a prompt indicating that the repair is complete. The software may provide a status update or confirmation that Face ID has been successfully repaired.

Final Steps: After completing the repair, make sure to properly disconnect all devices and close any software applications used during the process.

In short, the iPhone's facial technology occupies an irreplaceable and important position in its product system, profoundly affecting the user experience and privacy security. And when this key technology encounters a malfunction, don't worry. Phonefix provides you with a professional facial repair program that can accurately diagnose and effectively repair various problems that may occur in the facial recognition system.

Whether it is a complex hardware failure or an abnormality at the software level, Phonefix can use its advanced technology and rich experience to help your iPhone's Facial Functions Regain Life, making your phone a convenient and safe assistant again, allowing you to easily enjoy an unimpeded smart mobile life.